[SECURITY] [DSA 6162-1] linux security update To : debian-security-announce@lists.debian.org Subject : [SECURITY] [DSA 6162-1] linux security update From : Salvatore Bonaccorso < carnil@debian.org > Date : Thu, 12 Mar 2026 21:41:31 +0000 Message-id : < [🔎] E1w0nmd-008cpS-2n@seger.debian.org > Reply-to : debian-security-announce-request@lists.debian.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-6162-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso March 12, 2026 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : linux CVE ID : CVE-2025-71238 CVE-2026-23100 CVE-2026-23221 CVE-2026-23233 CVE-2026-23234 CVE-2026-23235 CVE-2026-23236 CVE-2026-23237 CVE-2026-23238 Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. The Qualys Threat Research Unit (TRU) discovered several vulnerabilities in Apparmor. Details can be found in the Qualys advisory at https://www.qualys.com/2026/03/10/crack-armor.txt For the stable distribution (trixie), these problems have been fixed in version 6.12.74-2. We recommend that you upgrade your linux packages. For the detailed security status of linux please refer to its security tracker page at: https://security-tracker.debian.org/tracker/linux Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmmzMr5fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0T8SQ//TWYx4JOT89T3Q5Na7Ehrc5iQgl4e+kR4ScBCzwfbN2u+/3YqIb8cegwR RRaBAgMZ86bu+TVc8dE8CamiFzdGz/j34+JugIL+06olPGL0j4q/a/nqx4Zz4iJQ o8qHr401hGP/BoI2QyB+MqB+ns2KSF6z1I0yUMYXRte8kRpItS9T0oD71miLlHCB UHFIF/bjci1wdxVZuXitoBw8vUn+HtMraXHj2s7FH8g1eaAide61N1GCfO0M/6Zo IufZXkk1DjiVsGwBh6OXopnsGrljJI4x+1XISoJk7PVxxkfsmFqrUGWZAWm0Tzz2 O1ncWW5CDXXdlNxSyp1P7yG2N/QZVOBrrR/5GFl4X+WOHM7aG1+rZOqwa0Knat1x YSb351r/9fANWb9C+9KTkMmcgZhhujfENJTM7ujS7GBeFTjdRSBa3e8AkE8LXPrM rKJ6XE3Dc7gHvD2l4Dm8YnhyfDe4k8igM23/Sb1ARJ75d8HroCbK+QSEi4X6RbYK AN3JS+WUa+uAq7HhSkIL/PhKJrWzYRkYN5G5SCNDhVFmpKtNcJhAMBxv6mM2VNDR yzu+wiLPwGEF9mHFHd2su9b+ksm3t8caxNpxV0UIVwfpl8sNnJMTfzr0W5HCdci3 VSTONzJ75ZtNOcJLxldt5xUaOONmvKnW09Ci9qbuUNOxTKxyMb4= =l8eh -----END PGP SIGNATURE----- Reply to: debian-security-announce@lists.debian.org Salvatore Bonaccorso (on-list) Salvatore Bonaccorso (off-list) Prev by Date: [SECURITY] [DSA 6163-1] linux security update Next by Date: [SECURITY] [DSA 6164-1] chromium security update Previous by thread: [SECURITY] [DSA 6163-1] linux security update Next by thread: [SECURITY] [DSA 6164-1] chromium security update Index(es): Date Thread